Note that the /dev/sda-z form is deprecated starting with the Linux 2.6 kernel series and may not be supported by the Linux kernel in the near future. Using "usbmount" seems to at least keep it connected. I'm using Ubuntu 7.04. I got the value from an old customer advice (OI050525_CW01), but it seems that it has been removed from the database.I agree that it is a good idea to get the This Site

Buffer I/o Error On Device Sdb Logical Block 0 Linux

I have had numerous 'ata exceptions' in the past (on software RAID), which was almost always a precursor to failure. Which ones? When does bugfixing become overkill, if ever?

or even transfer the platters to a new mechanism in order to do their best at recovering the remaining data from the disk. We have four fibre channel cables coming from the controllers plugged into this SAN Switch. Note You need to log in before you can comment on or make changes to this bug. Failed Command Read Fpdma Queued Ubuntu Atleast, How to recover the data from the hard drive?

If the device is valid and it really contains an ext2 filesystem (and not swap or ufs or something else), then the superblock is corrupt, and you might try running e2fsck Buffer I O Error On Device Sda Logical Block 0 Linux I've also installed a powered USB hub which hosts only the HDD.EDIT: Running "sudo rpi-update" did the trick.However, it's still getting a lot of IO failures:ls [redacted]ls: reading directory /media/usb0/[redacted]/: Input/output You may not wish to go to V7.x of CV due to the new Licence facilities - the choice is yours. https://community.hpe.com/t5/Disk-Disk-Arrays-Retired/Seeing-quot-Buffer-I-O-error-on-device-sda-logical-block-0-quot/td-p/884905 It is a pseudo LUN which basically means ir does not exist but is required by CV.

Buffer I O Error On Device Sda Logical Block 0 Linux

Read error rate and reallocated sectors are showing zero. http://serverfault.com/questions/613249/buffer-i-o-error-on-device-sata-drive I don't have any experience with the Emulex drivers, so I can't give any advice, sorry.0000002022000CAA is a bitmask which enables certain features in the XCS code for the host which Buffer I/o Error On Device Sdb Logical Block 0 Linux share|improve this answer answered Jul 17 '14 at 7:57 Dennis Nolte 2,04711326 1 I second the statement about the reallocated sectors. Buffer I/o Error On Device Logical Block Possible to stop this?0How to estimate hard drive usage on Linux?0end_request: I/O error, dev sda, sector xxxxxxxxx2How to diagnose failed drive on server with raid storage controller?

Post a reply 3 posts Return to Troubleshooting Jump to: Select a forum ------------------ Community General discussion Other Also worth noting, if the linux is plugged into the SAN, but there are zero VDISKS presented to the host, this sda still appears regardless. ========================================= # ll /dev/sd* brw-r------ 1 Not the answer you're looking for? Buffer Io Error On Device Sdb Logical Block 0

Extended self-test routine recommended polling time: ( 170) minutes. How does a migratory species farm? It has Multipulse installed. http://upintheaether.com/o-error/i-o-error-on-device-dm.php That is not correct.You might not use 'Linux' on XCS V5.020 - please try the 'Custom mode' with the following bitmask '0000002022000CAA'.You should reboot the Linux server, but the EVA does

En esta caso corresponde a la partición de Windows /dev/sda1. Possible to stop this?1A simple device to quickly erase the MBR on a sata drive0end_request: I/O error, dev sda, sector xxxxxxxxx0KVM LVM-based guest… kernel: Buffer I/O error on device. IBM AIX 7. navigate to this website After I replaced the SMPS, then I came to know that there is problem with hard drive. –sat Jan 29 '14 at 12:39 add a comment| up vote 4 down vote

Me las arregle para iniciar windows y pasar chkdsk y listo, windows volvio a funcionar. I have tried reinstalling ubuntu (both 7.04 and 7.10) over the top of whatever is on the disc now but I can't get past the part where it reformats the hard This DL100 server is running Windows Server 2003 SP1. And I hate to be the bearer of bad news, but this sure sounds like a dead or dying hard-drive.

If anything changes though, I'll report back. How to Give Player Ability to Toggle Visibility of The Wall How should I deal with a difficult group and a DM that doesn't help? Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the How to avoid Johnson noise in high input impedance amplifier Were students "forced to recite 'Allah is the only God'" in Tennessee public schools?

You can check for a problem with something like: e2fsck -fv /dev/sdX If you see reallocated sectors within smart you should change the drive in my opinion. They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own. I had to load up a 64bit livecd and chroot in using: Code: mount /dev/sdb1 /mnt mount -o bind /dev /mnt/dev mount -o bind /proc /mnt/proc sudo chroot /mnt From there, share|improve this answer answered Mar 1 '14 at 23:17 mirabilos 337214 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign